30223660

素因数分解:

$2^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{9049}}^1$

素因数の和:9225

約数の個数: 24

約数和(自身を含む): 63856800

約数和(自身を除く): 33633140

約数列:

[1, 2, 4, 5, 10, 20, 167, 334, 668, 835, 1670, 3340, 9049, 18098, 36196, 45245, 90490, 180980, 1511183, 3022366, 6044732, 7555915, 15111830, 30223660]

約数ペア:

[(1, 30223660), (2, 15111830), (4, 7555915), (5, 6044732), (10, 3022366), (20, 1511183), (167, 180980), (334, 90490), (668, 45245), (835, 36196), (1670, 18098), (3340, 9049)]